Advertisements
Advertisements
प्रश्न
The compound that is used in nuclear reactors as protective shields and control rods is ____________.
विकल्प
metal borides
metal oxides
metal carbonates
metal carbide
Advertisements
उत्तर
The compound that is used in nuclear reactors as protective shields and control rods is metal borides.
APPEARS IN
संबंधित प्रश्न
An aqueous solution of borax is ____________.
Boric acid is an acid because its molecule ____________.
Which of the following metals has the largest abundance in the earth’s crust?
In diborane, the number of electrons that accounts for banana bonds is ____________.
Write a short note on hydroboration.
Complete the following reaction.
\[\ce{B(OH)3 + NH3 ->}\]
Complete the following reaction.
\[\ce{B2H6 + 2NaOH + 2H2O ->}\]
Complete the following reaction.
\[\ce{BF3 + 9H2O ->}\]
How will you identify borate radical?
A double salt which contains fourth-period alkali metal (A) on heating at 500 K gives (B). aqueous solution of (B) gives white precipitate with BaCl2 and gives a red colour compound with alizarin. Identify A and B.
